Pro wins
Olympia titles
Shows entered
Years active
Direct Record Min Hee Baek 1–3 Rena Ajima · 4 shared shows
| Year | Competition | Division | Min Hee Baek | Rena Ajima | Winner | Source |
|---|---|---|---|---|---|---|
| 2026 | IFBB Tokyo Pro | Bikini | 9 | 5 | Rena Ajima | contests.npcnewsonline.com ↗ |
| 2025 | IFBB AGP Pro | Bikini | 5 | 3 | Rena Ajima | contests.npcnewsonline.com ↗ |
| 2025 | IFBB Global Classic Hong Kong Pro | Bikini | 3 | 4 | Min Hee Baek | contests.npcnewsonline.com ↗ |
| 2024 | IFBB Tokyo Pro | Bikini | 13 | 8 | Rena Ajima | contests.npcnewsonline.com ↗ |